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Pernicious Numbers in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 204th xsot 🇸🇬 963 24 7 days ago 227th GrayJoKing 🇦🇺 955 22 20 Mar 2025 228th sisyphus-ppcg 🇦🇺 955 26 23 Mar 2021 228th GrayJoKing 🇦🇺 955 26 23 Mar 2021 228th prplz 🇦🇺 955 26 23 Mar 2021 228th JayXon 🇺🇸 955 26 24 Mar 2021 228th primo-ppcg 🇹🇭 955 26 24 Mar 2021 228th Lydxn 🇨🇦 955 26 11 Jun 2021 228th lynn 955 26 1 Jun 2022 228th Steffan153 🇫🇮 955 26 16 Dec 2022 228th stefangimmillaro 955 26 17 Dec 2022 228th sean-niemann 🇺🇸 955 26 4 Jan 2023 228th DialFrost 🇸🇬 955 26 18 Jan 2023 228th Shanethegamer 🇺🇸 955 26 6 Feb 2023 228th inventshah 955 26 27 Sep 2023 228th Yewzir 🇧🇪 955 26 6 Feb 2024 228th emgordon154 955 26 18 Mar 2025 228th pardouin 🇫🇷 955 26 13 Apr 2025 244th alemelis 954 41 4 Oct 2024 244th Natanaelel 🇸🇪 954 41 14 Nov 2024 244th voytxt 🇨🇿 954 41 19 Jan 2025 244th plcc0 954 41 5 Mar 2025 248th GrayJoKing 🇦🇺 951 48 9 Feb 2021 248th JayXon 🇺🇸 951 48 9 Feb 2021 248th primo-ppcg 🇹🇭 951 48 9 Feb 2021 248th prplz 🇦🇺 951 48 10 Feb 2021 248th sisyphus-ppcg 🇦🇺 951 48 10 Feb 2021 248th Lydxn 🇨🇦 951 48 10 Feb 2021 248th NewDefectus 🇮🇱 951 48 8 May 2021 248th orthoplex 🇨🇽 951 48 12 Aug 2021 248th akshatj27 🇦🇶 951 48 11 Jan 2022 248th Irratix 🇳🇱 951 48 22 Mar 2022 248th lynn 951 48 3 Jun 2022 248th saito-ta 🇯🇵 951 48 15 Jun 2022 248th inventshah 951 48 15 Jun 2022 248th AlephSquirrel 951 48 18 Jul 2022 248th sean-niemann 🇺🇸 951 48 4 Nov 2022 248th stefangimmillaro 951 48 4 Nov 2022 248th MeWhenI 🇻🇦 951 48 5 Nov 2022 248th emplv 🇱🇻 951 48 22 Nov 2022 248th Steffan153 🇫🇮 951 48 26 Nov 2022 248th DialFrost 🇸🇬 951 48 12 Jan 2023 248th rucin93 🇵🇱 951 48 22 Jan 2023 248th Shanethegamer 🇺🇸 951 48 6 Feb 2023 248th Alex-x90 🇺🇸 951 48 24 Feb 2023 248th xsot 🇸🇬 951 48 14 Jul 2023 248th ovs-code 🇩🇪 951 48 17 Jul 2023 248th rhdqor213 951 48 10 Aug 2023 248th Yewzir 🇧🇪 951 48 11 Oct 2023 248th Betuaredead 951 48 11 Nov 2023 248th KasperKivimaeki 🇫🇮 951 48 20 Jan 2024 248th pardouin 🇫🇷 951 48 17 Aug 2024 248th JohandeRuiter 🇳🇱 951 48 29 Sep 2024 248th kaurakeksi 🇫🇮 951 48 1 Jan 2025 248th voytxt 🇨🇿 951 48 19 Jan 2025 248th Mukundan314 951 48 26 Apr 2025 248th b-illy 🇬🇧 951 48 24 days ago 283rd GrayJoKing 🇦🇺 947 35 9 Feb 2021 283rd JayXon 🇺🇸 947 35 9 Feb 2021 283rd primo-ppcg 🇹🇭 947 35 9 Feb 2021 283rd prplz 🇦🇺 947 35 10 Feb 2021 283rd Lydxn 🇨🇦 947 35 10 Feb 2021 283rd o0lit3 🇺🇸 947 35 11 Feb 2021 283rd sisyphus-ppcg 🇦🇺 947 35 5 Jun 2021 283rd lynn 947 35 11 Sep 2021 283rd stefangimmillaro 947 35 4 Nov 2022 283rd MeWhenI 🇻🇦 947 35 6 Nov 2022 283rd sean-niemann 🇺🇸 947 35 6 Nov 2022 283rd emplv 🇱🇻 947 35 22 Nov 2022 283rd Steffan153 🇫🇮 947 35 26 Nov 2022 283rd DialFrost 🇸🇬 947 35 12 Jan 2023 283rd Shanethegamer 🇺🇸 947 35 6 Feb 2023 283rd rucin93 🇵🇱 947 35 4 Jul 2023 283rd ovs-code 🇩🇪 947 35 4 Oct 2023 283rd Yewzir 🇧🇪 947 35 11 Oct 2023 Prev 226–300 of 3,020 Next
